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ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:58 PM EDT

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Showing 1–24 of 1,221 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Knee Arthritis Clear all
Not listed Phase 3 Interventional

Efficacy of Myalgesin™ to Support Joint Function in Patients With Knee Osteoarthritis

NCT00577330
View directory record Official record
Conditions
Osteoarthritis
Interventions
Myalgesin™ (celery seed extract, Boswellia serrata extract, Phellodendron extract)
Dietary Supplement
Lead sponsor
ProThera, Inc.
Industry
Eligibility
50 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Dec 28, 2007 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Exparel Use in Adductor Canal Block After Total Knee Arthroplasty

NCT04910165
View directory record Official record
Conditions
Arthritis Knee, Pain, Postoperative, Opioid Use
Interventions
Exparel, Ropivacaine
Drug
Lead sponsor
St. Luke's Hospital, Pennsylvania
Other
Eligibility
18 Years to 99 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 20, 2022 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional

Collaborative-care Intervention to Promote Physical Activity After Total Knee Arthroplasty

NCT02075931
View directory record Official record
Conditions
Osteoarthritis
Interventions
Physical activity feedback with group meetings, Control
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 23, 2018 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep in Osteoarthritis Project

NCT00592449
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders, Osteoarthritis
Interventions
Cognitive behavioral therapy (CBT) for insomnia, Behavioral desensitization treatment for insomnia
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
35 Years to 100 Years
Enrollment
209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 21, 2026, 6:58 PM EDT
Not listed Phase 3 Interventional

Femoral Nerve Block Compared to Exparel in Total Knee Replacement

NCT02473198
View directory record Official record
Conditions
Osteoarthritis, Pain
Interventions
Exparel, Femoral Nerve Block Bupivacaine, Toradol, Morphine Sulfate
Drug
Lead sponsor
The New England Baptist Hospital
Other
Eligibility
18 Years to 73 Years
Enrollment
312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2016 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional Results available

Microfragmented Adipose Tissue Versus Platelet-rich Plasma for Knee Osteoarthritis: a Randomized Comparative Trial

NCT04351087
View directory record Official record
Conditions
Osteoarthritis, Knee, Microfragmented Adipose Tissue, Platelet-Rich Plasma
Interventions
Platelet Rich Plasma
Device
Lead sponsor
Ohio State University
Other
Eligibility
25 Years to 75 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 9, 2024 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 3 Interventional

Study Evaluating the Efficacy and Safety of Topical Diclofenac Spray in Osteoarthritis of the Knee: Trial I

NCT00546507
View directory record Official record
Conditions
Osteoarthritis
Interventions
TDS-943 (topical diclofenac sodium 4% spray), celecoxib, placebo
Drug · Other
Lead sponsor
Mika Pharma GmbH
Industry
Eligibility
40 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
43
States / cities
Huntsville, Alabama • Mobile, Alabama • Mesa, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2010 · Synced Oct 21, 2026, 6:58 PM EDT
Not listed Not applicable Interventional

Use of the LRU Pillow in the Acute Setting Following Total Knee Arthroplasty

NCT01814033
View directory record Official record
Conditions
Osteoarthritis
Interventions
Experimental: LRU Pillow, Control Group
Other
Lead sponsor
Newton-Wellesley Hospital
Other
Eligibility
30 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 9, 2015 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

A Phase 2, Open Label, Pharmacokinetic (PK) Study of TLC599 in Subjects With Osteoarthritis of the Knee

NCT03754049
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
TLC599, DSP
Drug
Lead sponsor
Taiwan Liposome Company
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
7
States / cities
Phoenix, Arizona • Miami, Florida • Charleston, South Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional

Diagnostic Genicular Nerve Block Prior to Radiofrequency Ablation for Knee Osteoarthritis Pain

NCT02578108
View directory record Official record
Conditions
Osteoarthritis, Knee, Pain, Nerve; Lesion
Interventions
genicular nerve diagnostic block with lidocaine (local anesthetic), genicular nerve radiofrequency ablation
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
30 Years to 80 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional Results available

Geniculate Artery Embolization for the Treatment of Knee Pain

NCT02850068
View directory record Official record
Conditions
Osteoarthritis Of Knee
Interventions
Geniculate Artery Embolization
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Woodbridge, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 20, 2019 · Synced Oct 21, 2026, 6:58 PM EDT
Terminated Phase 2 Interventional

A Study Comparing 4 Dose Regimens of PLA-695, Naproxen, and Placebo In Subjects With Osteoarthritis Of The Knee

NCT00396955
View directory record Official record
Conditions
Osteoarthritis
Interventions
PLA-695
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
50 Years to 75 Years
Enrollment
560 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
39
States / cities
Huntsville, Alabama • Scottsdale, Arizona • Tucson, Arizona + 34 more
Source: ClinicalTrials.gov public record
Updated Dec 28, 2007 · Synced Oct 21, 2026, 6:58 PM EDT
Not listed Phase 1 Interventional

Electrical Stimulation After Total Knee Arthroplasty

NCT00224913
View directory record Official record
Conditions
Total Knee Arthroplasty, Osteoarthritis
Interventions
Neuromuscular electrical stimulation, Voluntary exercise
Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
45 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Oct 12, 2005 · Synced Oct 21, 2026, 6:58 PM EDT
Not listed Phase 1Phase 2 Interventional

APIC-CF Therapy for Mild to Moderate Osteoarthritis of the Knee

NCT02210468
View directory record Official record
Conditions
Pain, Osteoarthritis
Interventions
APIC-CF, 4 cc, APIC-CF, 2 cc, Placebo Comparator: Saline
Device · Other
Lead sponsor
Cytonics Corporation
Industry
Eligibility
21 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Townsend, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 21, 2015 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 2 Interventional

A Study of the Safety and Effectiveness of Orally Administered CR845 in Patients With Osteoarthritis of the Hip or Knee

NCT02524197
View directory record Official record
Conditions
Osteoarthritis
Interventions
CR845 0.25 mg, CR845 0.50 mg, CR845 1 mg, CR845 5 mg
Drug
Lead sponsor
Cara Therapeutics, Inc.
Industry
Eligibility
25 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Omaha, Nebraska • Las Vegas, Nevada • Greensboro, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 31, 2017 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional Results available

Self Cranial Electrical Stimulation (CES) for Pain in Older Adults With Knee Osteoarthritis (Self CES for Knee Pain)

NCT04016259
View directory record Official record
Conditions
Osteo Arthritis Knee
Interventions
Cranial Electrical Stimulation (CES), Sham-CES
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
50 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 16, 2020 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 2 Interventional Results available

A Four-Week Multicenter Study Evaluating the Safety and Efficacy of Gefapixant (AF-219/MK-7264) in Subjects With Osteoarthritis of the Knee

NCT01554579
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Gefapixant, Sugar Pill
Drug
Lead sponsor
Afferent Pharmaceuticals, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
40 Years to 80 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
34
States / cities
Phoenix, Arizona • San Diego, California • Clearwater, Florida + 29 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2019 · Synced Oct 21, 2026, 6:58 PM EDT
Completed No phase listed Observational

Total Knee Arthroplasty Guidance Systems Study

NCT02830997
View directory record Official record
Conditions
Osteoarthritis, Knee, Arthroplasty, Replacement, Knee
Interventions
Stereotactic guidance system
Device
Lead sponsor
Ormonde M. Mahoney, MD
Other
Eligibility
45 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Athens, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 20, 2022 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional

The Effect of Transcutaneous Electrical Nerve Stimulation on Quadriceps Central Activation and Gait

NCT00976079
View directory record Official record
Conditions
Tibial Femoral Knee Osteoarthritis, Osteoarthritis
Interventions
Transcutaneous electrical nerve stimulation (TENS), Placebo TENS
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 80 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 14, 2009 · Synced Oct 21, 2026, 6:58 PM EDT
Recruiting No phase listed Observational

FDG PET/MRI Imaging of Patellofemoral Joint Osteoarthritis

NCT07625150
View directory record Official record
Conditions
Patellofemoral Osteoarthritis, Knee Osteoarthritis, Knee Pain, Inflamation
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
50 participants
Timeline
2025 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 21, 2026, 6:58 PM EDT
Terminated Phase 4 Interventional Results available

Measuring Gait And Self-Reported Pain In Patients With Osteoarthritis Of The Knee Using Placebo/Oxycodone/Celecoxib.

NCT00484718
View directory record Official record
Conditions
Osteoarthritis
Interventions
celecoxib, Oxycodone, placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
40 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Palo Alto, California • Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 14, 2021 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Not applicable Interventional Results available

Saline-Controlled Study of nSTRIDE APS for Knee Osteoarthritis

NCT02905240
View directory record Official record
Conditions
Osteoarthritis
Interventions
nSTRIDE APS, Saline
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
21 Years to 80 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
27
States / cities
Birmingham, Alabama • Guntersville, Alabama • Tucson, Arizona + 24 more
Source: ClinicalTrials.gov public record
Updated Nov 7, 2023 · Synced Oct 21, 2026, 6:58 PM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Effects of Fasinumab on Peripheral Nerve Function in Patients With Pain Due to Osteoarthritis of the Hip or Knee

NCT03691974
View directory record Official record
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip
Interventions
Fasinumab, Placebo
Drug · Other
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
21
States / cities
Glendale, Arizona • Phoenix, Arizona • Tucson, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2023 · Synced Oct 21, 2026, 6:58 PM EDT
Active, not recruiting Not applicable Interventional

Non-Surgical Management of Knee Osteoarthritis in the Military Health System (MHS)

NCT03747393
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
DoD/VA CPG Core Set + PT, DoD/VA CPG Core Set
Behavioral
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 60 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
3
States / cities
San Antonio, Texas • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 21, 2026, 6:58 PM EDT